93481209

素因数分解:

$3^4\times {\mathrm{773}}^1\times {\mathrm{1493}}^1$

素因数の和:2278

約数の個数: 20

約数和(自身を含む): 139919076

約数和(自身を除く): 46437867

約数列:

[1, 3, 9, 27, 81, 773, 1493, 2319, 4479, 6957, 13437, 20871, 40311, 62613, 120933, 1154089, 3462267, 10386801, 31160403, 93481209]

約数ペア:

[(1, 93481209), (3, 31160403), (9, 10386801), (27, 3462267), (81, 1154089), (773, 120933), (1493, 62613), (2319, 40311), (4479, 20871), (6957, 13437)]